Description
        No. 1
	Silos, silo vehicles/ silo trucks, tankers/ tank trucks: conveying of dry, aqueous and acid
	food (rice, dry food, cereals, sugar, milk powder, powders, coffee, tea, grains, flour,
	frozen foods), alcohol < 20 %, fatty foodstuff, milk and milk products, dry foodstuff with
	fatty substances at its surface
	 
	AIRDUC® PUR 356 FOOD
	AIRDUC® PUR-INOX 356 FOOD-AS
	AIRDUC® PUR 356 FOOD REINFORCED
	BARDUC® PUR-INOX 382 FOOD-AS
	NORPLAST® PUR-C 386 AS
	NORPLAST® PUR 387
	NORPLAST® PUR-C 387 AS
	
	
	No.2
	
	
		Food industry, pharmaceutical industry: vacuum conveying devices, vacuum hoppers,
	
		suction conveyors, dosing systems, pelleting machines/ tablet presses
		 
	
		AIRDUC® PUR 351 FOOD
	
		AIRDUC® PUR-INOX 351 FOOD-AS
	
		AIRDUC® PUR 355 FOOD
	
		AIRDUC® PUR-INOX 355 FOOD-AS
	
		AIRDUC® PUR 356 FOOD
	
		AIRDUC® PUR-INOX 356 FOOD-AS
	
		BARDUC® PUR-INOX 382 FOOD-AS
	
		NORPLAST® PVC 384 FOOD